MS. MARY K VOLNER FNP
NPI 1245232263
Nurse Practitioner in Memphis, TN
About Ms. Mary K Volner Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MS. MARY K VOLNER FNP (NPI 1245232263) is an individual nurse practitioner in Memphis, Tennessee, licensed in Tennessee (5699) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS, is affiliated with Methodist Hospitals Of Memphis, and is a graduate of University Of Arkansas College Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 4
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Ms. Mary K Volner Fnp is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
10Medicare enrollment records show Mary Volner reassigns Medicare billing to 10 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Memphis, TN 38128
- Reassigned Medicare billing, Tennessee enrollment
- 250 clinicians in this Medicare group
Cordova, TN 38016
- Reassigned Medicare billing, Tennessee enrollment
- 78 clinicians in this Medicare group
Memphis, TN 38104
- Reassigned Medicare billing, Tennessee enrollment
- 253 clinicians in this Medicare group
Germantown, TN 38138
- Reassigned Medicare billing, Tennessee enrollment
- 251 clinicians in this Medicare group
Memphis, TN 38116
- Reassigned Medicare billing, Tennessee enrollment
- 252 clinicians in this Medicare group
Dyersburg, TN 38024
- Reassigned Medicare billing, Tennessee enrollment
- 256 clinicians in this Medicare group
Spring Hill, TN 37174
- Reassigned Medicare billing, Tennessee enrollment
- 985 clinicians in this Medicare group
Brentwood, TN 37027
- Reassigned Medicare billing, Tennessee enrollment
- 208 clinicians in this Medicare group
Hoover, AL 35216
- Reassigned Medicare billing, Tennessee enrollment
- 537 clinicians in this Medicare group
Dallas, TX 75244
- Reassigned Medicare billing, Tennessee enrollment
- 528 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 10
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Methodist Hospitals Of Memphis
Acute Care Hospitals · Memphis, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 38128 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MEMPHIS, TN 38128
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Mary Volner's NPI number?
The NPI number for Mary Volner is 1245232263. It was assigned to this individual provider in the NPPES registry on August 10, 2005.
Where is Mary Volner located?
Mary Volner practices at 3960 New Covington Pike, Memphis, TN 38128. The listed phone number is (901) 516-5211.
What is Mary Volner's specialty?
The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.
Is Mary Volner enrolled in Medicare?
Yes. Mary Volner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Mary Volner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mary Volner reassigns Medicare benefits to 10 organizations: Methodist North Emergency Physicians, PLLC (Memphis, TN), Methodist Healthcare Community Care Associates (Cordova, TN), Methodist University Emergency Physicians PLLC (Memphis, TN), Germantown Emergency Physicians, PLLC (Germantown, TN), Methodist South Emergency Physicians, PLLC (Memphis, TN) and 5 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Volner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mary Volner accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Mary Volner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Mary Volner affiliated with any hospitals?
According to CMS data, Mary Volner is affiliated with Methodist Hospitals Of Memphis.
When was this NPI record last updated?
The NPPES record for Mary Volner was last updated on September 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ms. Mary K Volner, FNP · NPI 1245232263
Nurse Practitioner physician in Memphis, Tennessee. Individual provider, active in the CMS NPPES registry since August 10, 2005.
## Identity
- **NPI:** 1245232263 (Entity type: Individual)
- **Enumerated:** August 10, 2005
- **Primary specialty:** Nurse Practitioner · taxonomy 363L00000X
- **State license:** 5699 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 3960 NEW COVINGTON PIKE, Memphis, TN 38128-2504
- **Phone:** (901) 516-5211
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 10 organizations under Medicare reassignment (form CMS-855R): Methodist North Emergency Physicians, PLLC (NPI 1801677083, Memphis, TN); Methodist Healthcare Community Care Associates (NPI 1194839241, Cordova, TN); Methodist University Emergency Physicians PLLC (NPI 1023899291, Memphis, TN); Germantown Emergency Physicians, PLLC (NPI 1518747526, Germantown, TN); Methodist South Emergency Physicians, PLLC (NPI 1609657873, Memphis, TN); and 5 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Arkansas College Of Medicine, class of 1997
## Record status
- **NPPES last updated:** September 23, 2016
- **Other identifiers:** Medicare PIN P00316819 (TN); Medicare PIN 3909634 (TN); Medicare UPIN P89105 (TN); and 1 more
---
Source: [NPI Profile](https://npiprofile.com/npi/1245232263) · Data from the CMS NPPES public registry.